.mui-table-view:after{
            height: 0;
        }
        .mui-table-view-cell{
            padding-left: 0;
            padding-right: 0;
            padding-top: 10px;
            padding-bottom: 0;
            background-color: #F8F8F8;

        }
        .mui-table-view-cell:after {
            height: 0;
        }
        .presentContentView{
            position: relative;
        }
        .present_bgImg{
            position: absolute;
            width: 100%;
            height: 100%;
        }
        .presentTitle{
            position: absolute;
            top: 20px;
            left: 20px;
            width: 100%;
            height: 22px;
            font-size: 20px;
            color: #FFFFFF;

        }
        .presentTime{
            position: absolute;
            top: 56px;
            left: 20px;
            width: 100%;
            height: 14px;
            font-size: 12px;
            color: #FFFFFF;
        }
        .historyPresentCell{
            text-align: center;
            color: #999999;
            text-decoration: underline;
        }